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有些耳鸣者戴助听器效果良好。这可能是由于放大了的外界噪声掩蔽的作用。报告一例61岁女性患者,为重度双侧感觉神经性聋及左耳耐受级降低。同时有重度双侧耳鸥,且夜间更重,影响睡眠。戴NHS耳后BE 12型助听器于左耳,对语言识别率无明显帮助,但耳鸣稍减轻。右耳用一高功率助听器Amplivox Powervox 1,语言识别率明显改善,该耳耳鸣完全消失。同时在左耳戴BE 12助听器,双耳鸣均消失。一周后复查,有持续长时间的后效抑制(residual inhibition),耳鸣未再发生。又一周后,右耳仍无耳鸣,左耳戴助听器时有轻度
Some tinnitus patients wear hearing aids well. This may be due to the amplified effect of external noise masking. A 61-year-old female patient was reported as having severe bilateral sensory deafness and reduced left ear tolerance. At the same time there are severe bilateral ear gull, and heavier at night, affecting sleep. Wear NHS Behind the BE 12 hearing aids in the left ear, the language recognition rate of no significant help, but tinnitus slightly reduced. With a high-power hearing aid, Amplivox Powervox 1, on the right ear, the speech recognition rate improved significantly and the tinnitus completely disappeared. At the same time wearing BE 12 hearing aids in the left ear, both ears disappeared. After a week of review, there was prolonged residual inhibition, tinnitus did not recur. A week later, the right ear still had no tinnitus, and the left ear had a mild hearing aid